Files
vue-journal-layer/nuxt.config.ts
Jakub Zych e0cc87118c fix: keep the site cache purge token out of the page payload (NUXT_CACHE_PURGE_TOKEN)
nuxt-site-config copies every NUXT_SITE_* variable into the public site
config, so NUXT_SITE_CACHE_PURGE_TOKEN reached every page's payload as
cachePurgeToken (and NUXT_SITE_CACHE_ALLOW_PROXIED as cacheAllowProxied).

- The purge settings move to runtimeConfig cachePurge.token
  (NUXT_CACHE_PURGE_TOKEN) and cachePurge.allowProxied
  (NUXT_CACHE_PURGE_ALLOW_PROXIED), outside that prefix.
- The old siteCache.* names keep working for one release: a non-empty
  new token wins, either allowProxied flag turns it on, and one
  deprecation warning per process names the variables (never a value).
- The shared Nitro plugin server/plugins/site-cache-purge.ts strips
  cachePurgeToken and cacheAllowProxied from nuxt-site-config's stack on
  site-config:init, so a site on the old names leaks nothing either; it
  does nothing without nuxt-site-config.
- The shared lib, route and plugin and tests/sitePurge.test.ts are
  byte-identical in vue-journal-layer, vue-menu-layer and vue-faq-layer,
  with three sha256 pins.
- README: new names, the deprecation, the stripping and the advice to
  rotate a token ever set under the old name.
2026-10-20 20:49:34 +02:00

95 lines
4.0 KiB
TypeScript

// vue-journal-layer: reusable Journal views as a Nuxt layer. An app consumes
// it with `extends: ['vue-journal-layer']`.
//
// Every path below is absolute and built from this file's directory: a
// relative or ~ path in a layer config resolves against the consuming
// project, not the layer.
import { fileURLToPath } from 'node:url'
const currentDir = fileURLToPath(new URL('.', import.meta.url))
export default defineNuxtConfig({
compatibilityDate: '2025-07-15',
devtools: { enabled: false },
// The consuming app may have no app/pages directory; the Journal pages are
// registered by the journal module, so the router must be on regardless.
pages: true,
// Declared once here, so the app never re-lists them (two copies of
// @nuxtjs/i18n split locale state).
modules: ['@nuxt/fonts', '@nuxtjs/i18n', '@nuxtjs/seo', `${currentDir}lib/journal-module.ts`],
// Tokens first, then the neutral styles that use them. The app's own css
// array loads after these, so its token overrides win.
css: [`${currentDir}app/assets/css/journal-tokens.css`, `${currentDir}app/assets/css/journal-base.css`],
runtimeConfig: {
journal: {
// Server-only base for SSR fetches (NUXT_JOURNAL_API_BASE). It never
// comes from request input.
apiBase: 'http://127.0.0.1:8096/_journal/api/v1',
// Server-only bearer token of the old Journal purge route
// POST /api/__journal__/cache/purge (NUXT_JOURNAL_CACHE_PURGE_TOKEN),
// kept for one release; new sites use cachePurge.token. Shorter
// than 32 characters, the route answers 404.
cachePurgeToken: '',
},
cachePurge: {
// Server-only bearer token of the shared site cache purge route
// POST /api/__site__/cache/purge (NUXT_CACHE_PURGE_TOKEN), the
// backend's site_cache.purge_token. Shorter than 32 characters, the
// route answers 404. Not under NUXT_SITE_: nuxt-site-config copies
// every NUXT_SITE_* variable into the site config, which is published
// in every page's payload.
token: '',
// NUXT_CACHE_PURGE_ALLOW_PROXIED: set it to true when the backend
// reaches the site through a TLS-terminating proxy (an https
// site_cache.purge_url on another host), which adds X-Forwarded-For,
// X-Real-IP or Forwarded. The route then accepts proxied requests and
// the bearer token is the only gate; unset, it answers 404 to any
// proxied request.
allowProxied: false,
},
// Deprecated (one release): the earlier names of cachePurge.token
// (NUXT_SITE_CACHE_PURGE_TOKEN) and cachePurge.allowProxied
// (NUXT_SITE_CACHE_ALLOW_PROXIED), read when the new ones are unset. The
// layer's server/plugins/site-cache-purge.ts strips them from the site
// config and logs a deprecation warning.
siteCache: {
purgeToken: '',
allowProxied: false,
},
public: {
journal: {
// Same-origin base for browser fetches (NUXT_PUBLIC_JOURNAL_API_BASE).
apiBase: '/_journal/api/v1',
},
},
},
// The Journal's internal routes and the shared site routes are never
// route-cached. Nitro wraps every handler matching an app rule such as
// '/**': { swr } in its cached handler, which keys by path, does not skip
// POST and hides request headers, so the purge routes would answer from the
// cache without running.
routeRules: {
'/api/__journal__/**': { cache: false },
'/api/__site__/**': { cache: false },
},
// No OG image rendering at runtime.
ogImage: { enabled: false },
// Paginated listings keep ?page=N in their canonical URL. nuxt-seo-utils
// already whitelists page by default; set explicitly to lock the behaviour.
seo: { canonicalQueryWhitelist: ['page'] },
// Journal posts and categories come from the API through the layer's
// sitemap source; locs are built from journal.routes. One flat sitemap.
sitemap: { sources: ['/api/__sitemap__/journal'], autoI18n: false },
// i18n: the layer declares no locales. The journal module registers the
// layer's pl/en strings only for locales the app enables.
})